<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>ProcessCSSFilesTask xref</title>
<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
</head>
<body>
<div id="overview"><a href="../../../../../../apidocs/com/samaxes/maven/plugin/minify/ProcessCSSFilesTask.html">View Javadoc</a></div><pre>

<a name="1" href="#1">1</a>   <em class="jxr_javadoccomment">/**</em>
<a name="2" href="#2">2</a>   <em class="jxr_javadoccomment"> * </em>
<a name="3" href="#3">3</a>   <em class="jxr_javadoccomment"> */</em>
<a name="4" href="#4">4</a>   <strong class="jxr_keyword">package</strong> com.samaxes.maven.plugin.minify;
<a name="5" href="#5">5</a>   
<a name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> java.io.File;
<a name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> java.io.FileReader;
<a name="8" href="#8">8</a>   <strong class="jxr_keyword">import</strong> java.io.FileWriter;
<a name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> java.io.IOException;
<a name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> java.io.Reader;
<a name="11" href="#11">11</a>  <strong class="jxr_keyword">import</strong> java.io.Writer;
<a name="12" href="#12">12</a>  <strong class="jxr_keyword">import</strong> java.util.List;
<a name="13" href="#13">13</a>  
<a name="14" href="#14">14</a>  <strong class="jxr_keyword">import</strong> org.apache.maven.plugin.logging.Log;
<a name="15" href="#15">15</a>  
<a name="16" href="#16">16</a>  <strong class="jxr_keyword">import</strong> com.yahoo.platform.yui.compressor.CssCompressor;
<a name="17" href="#17">17</a>  
<a name="18" href="#18">18</a>  <em class="jxr_javadoccomment">/**</em>
<a name="19" href="#19">19</a>  <em class="jxr_javadoccomment"> * Task for merging and compressing CSS files.</em>
<a name="20" href="#20">20</a>  <em class="jxr_javadoccomment"> */</em>
<a name="21" href="#21">21</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../com/samaxes/maven/plugin/minify/ProcessCSSFilesTask.html">ProcessCSSFilesTask</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../com/samaxes/maven/plugin/minify/ProcessFilesTask.html">ProcessFilesTask</a> {
<a name="22" href="#22">22</a>  
<a name="23" href="#23">23</a>      <em class="jxr_javadoccomment">/**</em>
<a name="24" href="#24">24</a>  <em class="jxr_javadoccomment">     * Task constructor.</em>
<a name="25" href="#25">25</a>  <em class="jxr_javadoccomment">     * </em>
<a name="26" href="#26">26</a>  <em class="jxr_javadoccomment">     * @param log Maven plugin log</em>
<a name="27" href="#27">27</a>  <em class="jxr_javadoccomment">     * @param bufferSize size of the buffer used to read source files.</em>
<a name="28" href="#28">28</a>  <em class="jxr_javadoccomment">     * @param webappSourceDir web resources source directory</em>
<a name="29" href="#29">29</a>  <em class="jxr_javadoccomment">     * @param webappTargetDir web resources target directory</em>
<a name="30" href="#30">30</a>  <em class="jxr_javadoccomment">     * @param filesDir directory containing input files</em>
<a name="31" href="#31">31</a>  <em class="jxr_javadoccomment">     * @param filenames filenames list</em>
<a name="32" href="#32">32</a>  <em class="jxr_javadoccomment">     * @param sourceIncludes comma separated list of source files to include</em>
<a name="33" href="#33">33</a>  <em class="jxr_javadoccomment">     * @param sourceExcludes comma separated list of source files to exclude</em>
<a name="34" href="#34">34</a>  <em class="jxr_javadoccomment">     * @param finalFilename final filename</em>
<a name="35" href="#35">35</a>  <em class="jxr_javadoccomment">     * @param linebreak split long lines after a specific column</em>
<a name="36" href="#36">36</a>  <em class="jxr_javadoccomment">     */</em>
<a name="37" href="#37">37</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../com/samaxes/maven/plugin/minify/ProcessCSSFilesTask.html">ProcessCSSFilesTask</a>(Log log, Integer bufferSize, String webappSourceDir, String webappTargetDir,
<a name="38" href="#38">38</a>              String filesDir, List&lt;String&gt; filenames, String sourceIncludes, String sourceExcludes,
<a name="39" href="#39">39</a>              String finalFilename, <strong class="jxr_keyword">int</strong> linebreak) {
<a name="40" href="#40">40</a>          <strong class="jxr_keyword">super</strong>(log, bufferSize, webappSourceDir, webappTargetDir, filesDir, filenames, sourceIncludes, sourceExcludes,
<a name="41" href="#41">41</a>                  finalFilename, linebreak);
<a name="42" href="#42">42</a>      }
<a name="43" href="#43">43</a>  
<a name="44" href="#44">44</a>      <em class="jxr_javadoccomment">/**</em>
<a name="45" href="#45">45</a>  <em class="jxr_javadoccomment">     * Minifies CSS file.</em>
<a name="46" href="#46">46</a>  <em class="jxr_javadoccomment">     */</em>
<a name="47" href="#47">47</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> minify() {
<a name="48" href="#48">48</a>          <strong class="jxr_keyword">if</strong> (finalFile.exists()) {
<a name="49" href="#49">49</a>              String name = finalFile.getName();
<a name="50" href="#50">50</a>              String extension = name.substring(name.lastIndexOf('.'));
<a name="51" href="#51">51</a>              File destFile = <strong class="jxr_keyword">new</strong> File(targetDir, name.replace(extension, SUFFIX.concat(extension)));
<a name="52" href="#52">52</a>  
<a name="53" href="#53">53</a>              log.info(<span class="jxr_string">"Minifying file ["</span> + name + <span class="jxr_string">"]"</span>);
<a name="54" href="#54">54</a>              <strong class="jxr_keyword">try</strong> {
<a name="55" href="#55">55</a>                  Reader reader = <strong class="jxr_keyword">new</strong> FileReader(finalFile);
<a name="56" href="#56">56</a>                  Writer writer = <strong class="jxr_keyword">new</strong> FileWriter(destFile);
<a name="57" href="#57">57</a>                  CssCompressor compressor = <strong class="jxr_keyword">new</strong> CssCompressor(reader);
<a name="58" href="#58">58</a>  
<a name="59" href="#59">59</a>                  compressor.compress(writer, linebreak);
<a name="60" href="#60">60</a>                  reader.close();
<a name="61" href="#61">61</a>                  writer.close();
<a name="62" href="#62">62</a>              } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="63" href="#63">63</a>                  log.error(e.getMessage(), e);
<a name="64" href="#64">64</a>              }
<a name="65" href="#65">65</a>          }
<a name="66" href="#66">66</a>      }
<a name="67" href="#67">67</a>  }
</pre>
<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
</html>

